852164418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2161}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 2004952320

約数和(自身を除く): 1152787902

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 229, 246, 287, 458, 574, 687, 861, 1374, 1603, 1722, 2161, 3206, 4322, 4809, 6483, 9389, 9618, 12966, 15127, 18778, 28167, 30254, 45381, 56334, 65723, 88601, 90762, 131446, 177202, 197169, 265803, 394338, 494869, 531606, 620207, 989738, 1240414, 1484607, 1860621, 2969214, 3464083, 3721242, 6928166, 10392249, 20289629, 20784498, 40579258, 60868887, 121737774, 142027403, 284054806, 426082209, 852164418]

約数ペア:

[(1, 852164418), (2, 426082209), (3, 284054806), (6, 142027403), (7, 121737774), (14, 60868887), (21, 40579258), (41, 20784498), (42, 20289629), (82, 10392249), (123, 6928166), (229, 3721242), (246, 3464083), (287, 2969214), (458, 1860621), (574, 1484607), (687, 1240414), (861, 989738), (1374, 620207), (1603, 531606), (1722, 494869), (2161, 394338), (3206, 265803), (4322, 197169), (4809, 177202), (6483, 131446), (9389, 90762), (9618, 88601), (12966, 65723), (15127, 56334), (18778, 45381), (28167, 30254)]